齒輪油泵的產(chǎn)品說明書中英文.doc

CONTRACTORSHANGHAI ELECTRIC GROUP CO. LTDPT. MAXIMA INFRASTRUKTUR CLIENT PT. PLN (PERSERO) KANTOR PUSAT CONSULTANTPROJECT PLTU 2 JAWA BARAT PALABUHANRATU, WEST JAVA 3(300-400MW)中 南 電 力 設(shè) 計 院CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTITUTE四川高精凈化設(shè)備有限公司SICHUAN FINE PURIFICATION EQUIPMENT CORP.LTD印尼公主港3350MW燃煤電站Indonesia PalabuhanRatu 3350MW coal fired power plant批 準(zhǔn)APPROVED BYGear Oil Pump Production Instruction齒輪油泵產(chǎn)品說明書審 核REVIEWED BY校 核CHECKED BY設(shè) 計 DESIGNED BY日期 DATE比例 SCALE/文件號Spe.NOREV.A Gear Oil Pump Production Instruction齒輪油泵產(chǎn)品說明書四川高精凈化設(shè)備有限公司SICHUAN FINE PURIFICATION EQUIPMENT CORP.LTD1 RIEF INTRODUCTIONWith history of more than 20 years in producing large separation equipment, our compary manufactures Model ZJA High Vacuum Oil Purifier, ZLY Vacuum Oil Filter, JYG Fine Filter,BMS, BAS Manual/Automatic Board Frame Press Oil Filter Which are designed for filtering turbine oil, transformer oil, aviation hydraulic oil, machine oils and Diesel fuel. Besides, We produce WCB，KCB，2CY Geared Oil Delivery Pumps suitable for delivering various medium oils.Model WCB, KCB,2CY Gear Oil Pumps are suitable for fertilizer factory, oil refinery, oil-pressing factory, power plant, transformer station, lubrication oil storehouse, capacitor plant, painting factory and grain departments for delivering oils, such as turbine oil ,transformer oil, aviation oil, mechanical oil, diesel oil and edible oil.WCB,KCB Geared Oil Pump features of good appearance, compact construction, stable performance, low pulsation impact value and low noise less than the specified of the national standard, safety and reliability as well as easy maintenance and service. We provide our customers with wear parts for a long term.Series of gear oil pumps produced by our company find their wide use in national defense, scientific research, Petroleum, light/chemical industry, metallurgy, textile, transportation, Pharmaceutical-making and food departments for delivering non-corrosion heavy oil, mid-viscosity oil, light oil, edible oil and other similes with viscosity below Engler 10E at temperature below 60.However, they are not suitable for delivering dirty oils, lubricating/corrosive medium. Explosion-proof motors and special motors can be provided according to users requirements.Model WCB Geared oil pump is of one with excellent performance and reasonable price. It can be used in grain sales department for delivering edible oil with illumination power.2. SPECIFICATIONMODELSPECIFICATIONLIFTMOTOR MODELPOWERSPEEDSUCTION/DISCHARGE BOREFLOWDISCHARGE PRESSUREL/minm3/hMpaMModelkwr/mininWCB-20WCB-30WCB-50KCB-20KCB-50KCB-75KCB-83.3KCB-100KCB-120KCB-133KCB-150KCB-200KCB-300KCB-350KCB-400KCB483.3KCB-633KCB-100020305020507583.3100120133150200300350400483.363310001.21.831.234.5567.289121821242938600.30.30.30.330.450.450.330.60.60.330.60.60.60.60.60.60.66555555555555555555Y7112Y7112Y7112Y90S-4Y90L-4Y90L-4Y100L2-4Y100L2-4Y100L2-4Y100L2-4Y100L2-4Y100L2-4Y132S-4Y132S-4Y132M-4Y132M-4Y160M-4Y180L-40.370.370.551.11.51.532.22.23335.55.57.57.511222800280028001400140014001420142014201420142014201440144014401440146014701/41/43/411111 1/41 1/41 1/41 1/41 1/2333345MODELSPECIFICATIONLIFTMOTOR MODELPOWERSPEEDSUCTION/DISCHARGE BOREFLOWDISCHARGE PRESSUREL/minm3/hMpaMModelkwL/min2CY-1.1/14.5-12CY-1.6/4.02CY-3.3/3.3-12CY-3.3/4.0-12CY-4.5/3.3-12CY-5/3.3-12CY-6/3.3-12CY-7.2/3.3-12CY-9/3.3-12CY-12/3.3-12CY-12/0.6-12CY-18/0.6-12CY-21/3.6-12CY-24/3.6-12CY-30/0.5-12CY-38/2.8-12CY-60/2.8-12CY-4.2/25-12CY-4.5/25-12CY-5/25-12CY-6/25-12CY-7.2/25-118.326.633.355707583.3100120150200200300350400483.36331000707583.31001201.11.623.34.24.5567.2912121821242938604.24.5567.21.450.40.330.40.330.330.330.330.330.330.330.60.360.360.360.360.280.282.52.52.52.52.555555555555555555555555Y7112Y100L1-4Y90L-4YB100L1-4Y100L1-4Y100L1-4Y100L1-4Y100L2-4Y100L2-4Y100L2-4Y112M-4Y132S-4Y132S-4Y132M-4Y132M-4YB132M-4Y160M-4Y180L-4Y112M-4Y112M-4Y132S-4Y132S-4Y132S-40.372.21.52.22.22.22.233345.55.57.57.57.51122445.55.55.52800142001400142014001400140014001420142014401440144014401440144014601470144014401440144014401/41/43/411 1/41 1/41 1/41 1/41 1/41 1/4223333441 1/41 1/41 1/41 1/41 1/43. CONSTRUCTION AND OPERATION PRINCIPLE3.1Structure Geared pump is composed of body ,front/back end cover, driving gear, driven gear, bearings, bearing cap, oilseal coupling, motor, chassis, inlet/oulet oil pipe, flange and safety valve etc. Front/back end cover supports driving/driven gear by means of bearings. The body enables driving gear and driven gear to rotate, resulting in vacuum operation mode. Oilseal acts as sealing of driving shaft. Motor drives driving gear through coupling and shaft pin.2.Moving Sketch3.2 Operation PrincipleWhen driving shaft drives Gear1and Gear2 to rotate in direction shown by arrow and geared teeth disengage gradually in oil suction cavity, teeth disengage from teeth of another gear so that vacuum is formed. a,b of a, bbetween teeth carries oil from oil suction cavity to oil discharge cavity. Oil in geared space is pressed out when gear rotates continuously. Outer load action causes oil pressure. With continuous running of gear, oil pump sucks and discharges oil continuously.When resistance of oil circuit exceed safety Pressure, safety valve starts to make oil in discharge cavity go back suction cavity. In doing so, pressure is reduced and pump/piping is protected.4.INSTALATION AND CONISSIONINGGeared pump and motor is fixed on chassis. Shaft line between motor and geared pump has been adjusted. Geared pump rotates smoothly.During operation, keep an eye to suction height. Rated lift can be obtained. Specified oil inlet/outlet pipes should be chosen. Oil inlet should be through. Before starting, check to see whether fasteners are loose and whether geared pump moves freely. Idle running cant last more than 1 minute. If no oil is sucked in, check geared pump for correct rotation(Running in direction shown by arrow).Check to see whether oil suction pipe joint is loose, connections are leaky and oil groove bottom is blocked by oil suction pipe inserted as well as oil suction height and oil outlet height exceeds tolerance.No abnormal noise and vibration should occur when geared pump works.Safety valve was set in specified safe pressure scope at factory. Users can regulate it. But max regulation puessure cant exceed 40%.5.OPERATION5.1 Before operation, check to see whether geared pump moves freely(Turn by hand).5.2 Make sure power supply is OK and rotation direction of motor is correct.5.3 Check to see whether oil inlet/outlet diameter meets requirements and lift is within specified range.5.4 Make sure that all fasteners are firm (Including connectors of inlet/outlet pipe)5.5 Before starting, insert oil inlet pipe into oil groove properly. Oil pipe cant reach to groove bottom to prevent blocking intake.5.6 Only everything is OK, you may start machine.6.MAINTENANCE AND SAFETY6.1 Connect grounding device6.2 Always keep an eye to loosening of fasteners and abnormal noise of geared pump.6.3 Corse filter should be mounted at oil inlet to prevent iron and impurities from entering pump.6.4 Oil seal is wear part. In case that driving shaft leaks oil, change oil seal.6.5 Oil pump adopts ball bearings. If ball bearings are worn out, serious noise will occur. Replacement should be made.6.6 After service is completed, made sure that axial gap of the pump, and concentricity should be within tolerance. Otherwise, Pump will fail to work properly.6.7 Geared pump is not allowed to operate in environment and the open-air with high temperature.7.TROUBLESHOOTING AND REMEDYFAILURECAUSEREMEDY1,NO FLUID DISCHARGED OR LESS DISCHARGED1.Pump contains no oil.2.Suction height exceeds vacuum.3.Oil suction piping is leaky.4.Incorrect running direction5.Oil pipe blocked or other trouble. 6. Low speed of oil pump7.Safety valve opened.8.Bad sealing of safety valve tapered face.1.Fill oil in outer of vacuum gauge2.Increase oil suction level.3.Check joints.4.Rewiring of motor.5.Check with speedometer and correct.6.Adjust safety valve spring pressure.7.Adjust safety valve spring pressure.8.Gringding with fine abrasive paste.2、OIL PUMP LEAKS FLUID1.Packing gland is not tight.2.Sealing ring is worn out.3.Sealing ring is inclined.4.Some washer is leaky.1.Tighten nut2.Change3.Disassemble and tighten nut smoothly.4.Change.3 MOTOR NEEDS EXCESSIVE POWER1.Sucked fluid has high viscosity.2.Excessive discharge pressure.3.Big resistance of discharge piping.4.Blocked rotation part causes overheat due to friction.1.Preheat or lower discharge pressure.2.Reduce discharge pressure.3.Check and remove failure.4.Dismantle for inspection and correctionMAIN PARTS AND MATERIALS TABLENO.PART NAMEMATERIALREMARKS1BodyHT2002Frond end coverHT2003Back end coverHT2004Bearing socketHT2005Gear shaft456Gear45High frequency hardening for gear faceBEARING CATALOGUEMODELWCB20WCB30WCB50KCB20KCB50KCB75KCB100KCB120KCB150KCB200KCB300BEARING941/1941/12941/152032032037941/307941/30205205307QUANTITY44444444444MODELKCB350KCB400KCB483KCB650KCB10002CY3.3/14.52CY5/3.32CY4.5/3.3BEARING206206307211212COPPER SET7941/307941/03QUANTITY44444444MODEL2CY9/3.32CY12/3.32CY18/3.92CY29/3.62CY4.2/252CY4.5/252CY5/252CY6/25BEARING2052063073077941/307941/307941/307941/30QUANTITY44444444SPARE PART AND WEAR PART CATALGUEMODEL PARTNAMEQUANTITYMATERIALWCB-20WCB-30WCB-50KCB-20KCB-50KCB-75KCB-83.3KCB-100KCB-120KCB-125KCB-150KCB-200KCB-300KCB-350KCB-400KCB-483.3KCB-638KCB-1000Oil seal PD 122510Oil seal PD 122510Oil seal PD 153010Oil seal PD 204010Oil seal PD 204010Oil seal PD 304510Oil seal PD 304510Oil seal PD 224010Oil seal PD 304510Oil seal PD 304510Oil seal PD 204010Oil seal PD 305010Oil seal PD 356012Oil seal PD 355612Oil seal PD 355612Oil seal PD 355612Oil seal PD 355612Oil seal PD 356012111111111111111111Oil-proof rubberOil-proof rubber Oil-proof rubber Oil-proof rubberOil-proof rubber Oil-proof rubber Oil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubber Oil-proof rubber Oil-proof rubberOil-proof rubber Oil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberSPARE PART AND WEAR PART CATALGUEMODEL PARTNAMEQUANTITYMATERIAL2CY-1.1/14.5-1+2CY-2/3.3-12CY-3/3.3-12CY-3.3/14.5-12CY-4.2/3.3-12CY-4.5/3.3-12CY-5/3.3-12CY-6/3.3-12CY-7.2/3.3-12CY-9/3.3-12CY-12/3.3-12CY-12/0.6-12CY-18/0.6-12CY-21/3.6-12CY-24/3.6-12CY-30/0.5-12CY-37.8/2.8-12CY-60/2.8-12CY-4.2/25-12CY-4.5/25-12CY-5/25-12CY-6/25-12CY-7.2/25-1Oil seal HG4-332-66d=18Oil seal HG4-332-66d=18Oil seal HG4-332-66d=18 Oil seal HG4-332-66d=18 Oil seal PD 304510Oil seal PD 304510Oil seal PD 304510Oil seal PD 204010Oil seal PD 304510Oil seal PD 204010 Oil seal PD 305010Oil seal PD 305010Oil seal PD 356012Oil seal PD 355612Oil seal PD 355612Oil seal PD 356012Oil seal PD 355612Oil seal PD 306012Oil seal PD 304510Oil seal PD 304510Oil seal PD 304510Oil seal PD 304510Oil seal PD 30451011111111111111111111111Oil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubber耐Oil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOil-proof rubberOVERALL AND INSTALLATION DIMEMSIONS OF OIL PUMPMODELABCDEFGHKHJIWCB-20WCB-30WCB-50KCB-50KCB-50KCB-75KCB-83.3KCB-100KCB-120KCB-125KCB-150KCB-200KCB-300KCB-350KCB-400KCB483.3KCB-650KCB-100037037037050850850858158158158162762779579579579579511852602602602502002502502952954854904904905751812252252252532452532532572573703703703703705462002002002402402402402872872502502502506707003803803804254254253843773843845005007007257257259501137828282230230230247247247324324324324336336423423423423515541185185185223223220223257257290320320320370460一、簡介 我廠已有二十多年制造分離大型機(jī)械設(shè)備的歷史，產(chǎn)品為各發(fā)電廠或從事電力事業(yè)的單位提供ZJA系列高真空凈油機(jī)、ZLY系列真空濾油機(jī)、JYG系列精密過濾機(jī)、BMS、BAS系列手動和自動板框壓濾機(jī)、LY系列板框濾油機(jī)過濾透平油、變壓器油、航空液壓油、機(jī)油、柴油，還為客戶提供WCB、KCB、2CY系列齒輪輸油泵，輸送各類不同用途的介質(zhì)油液。 WCB、KCB、2CY型系列齒輪油泵，適用于化肥廠、煉油廠、榨油廠、電廠、電站、變電站（室）、潤滑油庫、電容器廠、油漆廠、糧食部門等各工礦企業(yè)作為輸送透平油、變壓器油、航空油、機(jī)械油、柴油、食用油類等液體油液。 WCB、KCB型齒輪油泵，具有外形美觀，結(jié)構(gòu)緊湊、性能穩(wěn)定，輪齒脈動沖擊值低，噪音低于國家標(biāo)準(zhǔn)，安全可靠，維護(hù)保養(yǎng)方便等優(yōu)點。本廠長期為客戶提供易損零件。 本廠生產(chǎn)的系列齒輪油泵，亦廣泛用于國防、科研、石油、輕化工、冶金、紡織、交通、制藥、食品等工業(yè)部門，壓送介質(zhì)溫度在60以下，恩氏粘度100E以下無腐蝕性重油、中油、工業(yè)輕油、食用油以及其它類似油液。但不適用于輸送不潔的油類和潤滑性及腐蝕性之介質(zhì)。如客戶需要也可配用防爆電機(jī)及其他特殊用途電機(jī)。WCB型系列齒輪油泵是一種物美價廉的微型泵，體積小、重量輕，它可以專門為糧食部門的門市出售各類食用油在無動力電源的情況下，利用照明電源作油桶之間的轉(zhuǎn)運油之用。二、技術(shù)規(guī)格型 號規(guī) 格吸 程電動機(jī)型號功 率轉(zhuǎn) 速吸入及排出口徑流 量排出壓力L/minm3/hMpaMModelkwr/mininWCB-20WCB-30WCB-50KCB-20KCB-50KCB-75KCB-83.3KCB-100KCB-120KCB-133KCB-150KCB-200KCB-300KCB-350KCB-400KCB483.3KCB-633KCB-100020305020507583.3100120133150200300350400483.363310001.21.831.234.5567.289121821242938600.30.30.30.330.450.450.330.60.60.330.60.60.60.60.60.60.66555555555555555555Y7112Y7112Y7112Y90S-4Y90L-4Y100L1-4Y100L1-4Y100L2-4Y100L2-4Y100L2-4Y100L2-4Y100L2-4Y132S-4Y132S-4Y132M-4Y132M-4Y160M-4Y180L-40.370.370.551.11.52.22.23.03.03.03.03.05.55.57.57.511222800280028001400140014001400142014201420142014201440144014401440146014701/41/43/411111 1/41 1/41 1/41 1/41 1/2333345型 號規(guī) 格吸 程電動機(jī)型號功 率轉(zhuǎn) 速吸入及排出管口徑流 量排出壓力L/minm3/hMPamModelkwr/minin2CY-1.1/14.5-12CY-1.6/4.02CY-3.3/3.3-12CY-3.3/4.0-12CY-4.5/3.3-12CY-5/3.3-12CY-6/3.3-12CY-7.2/3.3-12CY-9/3.3-12CY-12/3.3-12CY-12/0.6-12CY-18/0.6-12CY-21/3.6-12CY-24/3.6-12CY-30/0.5-12CY-38/2.8-12CY-60/2.8-12CY-4.2/25-12CY-4.5/25-12CY-5/25-12CY-6/25-12CY-7.2/25-118.326.655557583.3100120150200200300350400483.36331000707583.31001201.11.63.33.34.5567.2912121821242938604.24.5567.21.450.40.330.40.330.330.330.330.330.330.60.360.360.360.360.280.282.52.52.52.52.55555555555555555555555Y90L-4Y100L1-4Y100L1-4YB100L1-4Y100L1-4Y100L1-4Y100L2-4Y100L2-4Y100L2-4Y112M-4Y132S-4Y132S-4Y132M-4Y132M-4YB132M-4Y160M-4Y180L-4Y112M-4Y112M-4Y132S-4Y132S-4Y132S-41.52.22.22.22.22.233345.55.57.57.57.51122445.55.55.514001420140014201400140014201420142014401440144014401440144014601470144014401440144014401/43/411 1/41 1/41 1/41 1/41 1/41 1/4223333441 1/41 1/41 1/41 1/41 1/4三、結(jié)構(gòu)入工作原理1、結(jié)構(gòu) 齒輪泵由泵體、前后端蓋、主動齒輪、被動齒輪、軸承、軸承蓋、油封聯(lián)軸器、電動機(jī)、底盤、進(jìn)出油管、法蘭盤、安全閥等零件組成。 前后端蓋通過軸承支承主動齒輪、被動齒輪。泵體使主動齒輪、被動齒輪旋轉(zhuǎn)運動，形成真空達(dá)到工作狀態(tài)。油封起著使主動軸轉(zhuǎn)動的密封作用。電動機(jī)的轉(zhuǎn)動通過聯(lián)軸器、軸銷、傳遞到齒輪泵主動齒使齒輪泵工作。2、運動示意圖3、工作原理圖當(dāng)驅(qū)動軸帶動齒輪1、齒輪2，旋轉(zhuǎn)時，沿產(chǎn)箭頭所示方向旋轉(zhuǎn)時，嚙合齒在吸油腔逐漸分離時，輪齒從另一齒輪的齒間退出，使齒間形成真空。齒間a,b的a,b等，把油從吸油腔帶到排油腔，齒輪不斷轉(zhuǎn)動，輪齒一個接一個地嚙合的齒間里的油就逐次地被壓出，在外載荷的作用下形成油壓，隨著